My full scale Rocketeer Helmet: View Product Check out the build tutorial here: https://www.youtube.com/watch?v=w0dU0EqqZXY Turntable: https://youtu.be/0WeM0lvnx94 Wireframe: https://youtu.be/owO8mKUX_yQ It has 2 mm walls throughout, but is still pretty pricey. I tried breaking it up into sections, even breaking the fin in half, but the price difference was not worth the hassle of gluing it back together.
May I ask what you are trying to do with it? Mass production? Toy industry? Costumes? What is your intent for this item?
Just for fun. Someone told me they wanted to know how to model the Rocketeer helmet, so I made a tutorial and though it would be great to get it printed.